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“Tunnel to Summer” is now available for free in the ZDF media library


ZDF recently added the anime adaptation of “Tunnel to Summer” (Japanese: “Natsu e no Tunnel, Sayonara no Deguchi”) to its media library. We summarize all the details for you below.

Until June 23, 2026

After the film’s TV premiere on May 24, 2026 at 3:05 a.m., it will now be available free of charge in German and Japanese language versions until June 23, 2026. A repeat on television is currently not planned.

The CLAP studio was responsible for the production of the approximately 83-minute evening filler, which opened in Japanese cinemas in September 2022, and was directed by Tomohisa Taguchi (“Akudama Drive”).

KSM Anime released the film with German and Japanese language versions on DVD and Blu-ray. The original light novel written by Mei Hachimoku is available from Dokico with a German translation.

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Kaoru discovers the mysterious Urashima Tunnel, which is said to grant every wish. He wants to use it to bring back his deceased sister. Together with the outsider Anzu, he investigates the mystery of the tunnel.

But they soon realize that every wish fulfilled comes with a high price.

©2019 Mei HACHIMOKU / SHOGAKUKAN Illustrations by KUKKA